[Term] id: PR:Q2PI09 name: matrix protein 2 (Influenza A virus (strain A/Memphis/4/1980 H3N2)) def: "An influenzavirus matrix protein 2 that is encoded in the genome of the H3N2 strain A/Memphis/4/1980." [PRO:DAN, UniProtKB:Q2PI09] comment: Category=organism-sequence. synonym: "M/iso:M2 (I80A4)" EXACT PRO-short-label [PRO:DAN] synonym: "M2 (Influenza A virus (strain A/Memphis/4/1980 H3N2))" EXACT [] synonym: "proton channel protein M2 (Influenza A virus (strain A/Memphis/4/1980 H3N2))" EXACT [] xref: UniProtKB:Q2PI09 intersection_of: PR:000049764 ! influenzavirus matrix protein 2 intersection_of: only_in_taxon NCBITaxon:383578 ! Influenza A virus (A/Memphis/4/1980(H3N2))